In every location.
The paint splatters were all over the wall.
墙上到处都是油漆斑点。
Completely finished.
The concert was all over by 10 PM.
音乐会在晚上10点前就结束了。
Throughout every part.
The law affects people all over the nation.
这项法律影响全国的人民。
To cover the whole surface.
He covered the cake all over with icing.
他把整个蛋糕都抹上了糖霜。
To be completed.
The race was all over before we knew it.
在我们意识到之前,比赛就结束了。
To be widespread.
The news spread all over the city.
消息传遍了全城。